HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION
FALCUTY OF INTERNATIONAL EDUCATION



GRADUATION PROJECT

DESIGN PROGRAM TO CONTROL AND
MONITOR HVAC SYSTEMS
Student:
Student:
Major:

Supervisor:

TRAN GIA NGOC
VO HUY VU

Student ID: 20142236
Student ID: 20142260

ELECTRICAL AND ELECTRONIC ENGINEERING
TECHNOLOGY
Ph.D Truong Dinh Nhon

Ho Chi Minh City, January 2025

HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION
FALCUTY OF INTERNATIONAL EDUCATION



GRADUATION PROJECT
Student: TRAN GIA NGOC

Student ID: 20142236

Student: VO HUY VU

Student ID: 20142260

Major: ELECTRICAL AND ELECTRONIC ENGINEERING
TECHNOLOGY
Supervisor: Ph.D Truong Dinh Nhon

Ho Chi Minh City, January 2025

THE SOCIALIST REPUBLIC OF VIETNAM
Independence – Freedom – Happiness
-Ho Chi Minh City, January 2025

GRADUATION PROJECT ASSIGNMENT

Student name: Tran Gia Ngoc

Student ID: 20142236

Student name: Vo Huy Vu

Student ID: 20142260

Major: Electrical and Electronic Engineering Technology
Supervisor: Ph.D TRUONG DINH NHON

Phone number:
Date of submission:

1. Project title: Design progarm to control and monitor HVAC System

2. Content of the project:
.......................................................................................................................
.......................................................................................................................
3. Final product:
.......................................................................................................................
.......................................................................................................................

CHAIR OF THE PROGRAM

SUPERVISOR

(Sign with full name)

(Sign with full name)

THE SOCIALIST REPUBLIC OF VIETNAM
Independence – Freedom – Happiness
-Ho Chi Minh City, January 2025
SUPERVISOR’S EVALUATION SHEET
Student name: Tran Gia Ngoc

Student ID: 20142236

Student name: Vo Huy Vu

Student ID: 20142260

Major: Electrical and Electronic Engineering Technology
Supervisor: Ph.D TRUONG DINH NHON
Project title: Design progarm to control and monitor HVAC System
EVALUATION
1. Content of the project
..................................................................................................................................
..................................................................................................................................
..................................................
...

...
r maximum efficiency.

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CHAPTER 5: CONCLUSION AND DEVELOPMENT
DIRECTION
5.1

Conclusion

- The construction and control of an HVAC system, particularly focusing on
the supply fan controlled by temperature, demonstrate the successful integration
of hardware, sensors, and automated control algorithms to achieve optimal
performance.
- The HVAC system effectively maintains desired temperature levels by
dynamically adjusting the supply fans operation.
- Using inverter and temperature-based control significantly reduces energy
consumption by adjusting fan speed as required

5.2

Development Direction

- Expansion to Multi-Zone Systems: Apply temperature-based fan control
principles to Variable Air Volume (VAV) systems for precise control across
multiple zones. Implement zone-specific sensors and controls for personalized
comfort.
- Enhanced User Interface: Provide intuitive interfaces for operators to
monitor and control the HVAC system, including real-time data visualization and
alerts for anomalies. Incorporate mobile and cloud-based applications for remote
access.

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REFERENCES
[1]

Đại học xây dựng , Ventilation - Air conditioning Design standards TCVN
5687:2010, Bộ Khoa học và Công nghệ công bố, 2010.

[2]

520-UM001N-EN-E PowerFlex520-series Adjustable Frequency AC
Drive User Manual by Rockwell Automation

[3]

What Is An Ethernet IP Protocol. Available: https://robots.net/tech/whatis-an-ethernet-ip-protocol/

[4]

MicroLink MQTT Remote Control by Rockwell Automation. Available :
https://www.rockwellautomation.com/en-pr/support/product/productdownloads/innovation-center/microlink-mqtt-remote-control.html

[5]

Micro800/PowerFlex 525/523 and 4-class: Reading/Writing parameters
over Ethernet by Rockwell Automation. Available:
https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/
627818/~/micro800%2Fpowerflex-525%2F523-and-4-class%3Areading%2Fwriting-parameters-over

[6]

How to wire a loop powered sensor into PowerFlex 4-Class or 520-Series
drive by Rockwell Automation. Available:
https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/
538387/~/how-to-wire-a-loop-powered-sensor-into-powerflex-4-class-or520-series-drive-

[7]

Micro820/850/870: Connecting with PowerFlex 4/520/750 AC Drives
Over Ethernet/IP by Rockwell Automation. Available:
https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/
565019/~/micro820%2F850%2F870%3A-connecting-with-powerflex4%2F520%2F750-ac-drives-over

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